These festive vegan mushroom crostini recipe is an easy and impressive appetizer perfect for holidays. Crunchy baguette with grilled vegan mozzarella topped with sweet caramelized onions and mushrooms.

You would never guess it’s vegan!

How to Make Vegan Mushroom Crostini


For the crostini: – olive oil divided – onion – sugar – salt – balsamic vinegar – cremini mushrooms or other mushrooms of your choice – thyme – garlic minced – baguette  – cup vegan mozzarella shreds for alternatives, see notes – Salt and freshly ground black pepper to taste For the balsamic-Dijon dressing: – Maille Dijon Originale Mustard – extra virgin olive oil – balsamic vinegar

Prep the Onions and Mushrooms

Make Quick Caramelized Onions

Cook the Mushrooms

Add Minced Garlic and Thyme

Slice the Baguette

Top with Vegan Mozzarella Shreds

Toast in the Oven

Make the Balsamic Dijon Dressing

Assemble the Crostini

Tap the link to see the full recipe